Re: [Qemu-devel] [PATCH v3 3/3] vfio: Fix 128 bit handling

[Paolo Bonzini]

Il 29/08/2013 08:58, Alexey Kardashevskiy ha scritto:
> On 08/29/2013 04:29 PM, Paolo Bonzini wrote:
>> Il 29/08/2013 04:26, Alexey Kardashevskiy ha scritto:
>>>
>>> Right. I was planning to add my IOMMU stuff right before calculating @end.
>>
>> But then the non-IOMMU stuff can just use int128_get64, no?  So even if
>> this patch simply uses int128_get64, it is still a suitable basis for
>> adding IOMMU stuff.
> 
> Suitable but ugly. What if before calling int128_get64, I test
> section->size if it is <2^64 and only then do RAM part of this function?

What if you just merge the two series together?

Paolo